From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 090DC42F79; Wed, 9 Aug 2023 11:18:34 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8FC9F40691; Wed, 9 Aug 2023 11:18:33 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 2AF5C400D6 for ; Wed, 9 Aug 2023 11:18:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1691572710; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OQR6e4Sa03xjtREv11NyG2d6ZdyUBK98Deoj2T2jUMc=; b=SfixS2ly5k78fgQQOriiG2c28OQcN+T4cj0X7kgXOfI0M7SWWEb4cZ+GDVsLOcfbOD0tKX kQn3k0i2Kwd7Noo0aEosn+6xsfqoroMhA8yUSUOeyABBfSzVW9TEmfmJ5MI4RrNJkXwV4P czESO+xOTBrL7+/MAr8sYk1gPmyosQE= Received: from mail-lf1-f72.google.com (mail-lf1-f72.google.com [209.85.167.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-100-Bve2oT2hMRaR-WUsxbTa7Q-1; Wed, 09 Aug 2023 05:18:28 -0400 X-MC-Unique: Bve2oT2hMRaR-WUsxbTa7Q-1 Received: by mail-lf1-f72.google.com with SMTP id 2adb3069b0e04-4fe55c417fcso6113173e87.0 for ; Wed, 09 Aug 2023 02:18:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691572707; x=1692177507; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=OQR6e4Sa03xjtREv11NyG2d6ZdyUBK98Deoj2T2jUMc=; b=FOZ2TzmMTiLfbL3IJLTI5Wrpvdr3KqCtCOaVMb6U3wWi7D9I9J9CVRHuSYbkgZHUhw ZsWMg9dxbayRUJBWC6xEC+96DRGYs2RnGZNTkhc+2T7H3qfAumFvFSIU/dFdU0R9iJ5F it/4/p7gZk5n6EE/vxnjscsDe/1nOEc+W13RhnpYDhQiETTCzkulOVtbChix3/zBTxrl /0q9rjP+8aucKYdgD20wxMV3i3nIGaEJQ4FUo25a9WRc890f15wU4HH6f+NVqgNPqW/P h1N5EUwTmRGTBVAVYuOTlFkuKTK6nRl0ZNuLQWEA/ReCggb3fRYcbq8lph9vkSftAQRB BKFQ== X-Gm-Message-State: AOJu0Yytk+jymfxHc8fwNerB1Y2uUvGcesvcSQSAOmhu9Im7ieFQKgjA qelz3d7eZgj2obP44DtWEj/+SxL7H4Z51IEpgHvV1WSqRZqLxugWrNS93MXI+3/rzZfXuNwrpnn /+3FigF3baQ7GxjWamB8= X-Received: by 2002:ac2:44cd:0:b0:4fd:f7fa:8017 with SMTP id d13-20020ac244cd000000b004fdf7fa8017mr1287694lfm.60.1691572707362; Wed, 09 Aug 2023 02:18:27 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHUsZClQf5MoKqpT/+Lo6mpPFw/MyD/HmnNa/h0pPh9p0LkbJRggUUo7g6c4jtJ4Je2K11SkO2ejzkhqqxRHjU= X-Received: by 2002:ac2:44cd:0:b0:4fd:f7fa:8017 with SMTP id d13-20020ac244cd000000b004fdf7fa8017mr1287675lfm.60.1691572706983; Wed, 09 Aug 2023 02:18:26 -0700 (PDT) MIME-Version: 1.0 References: <20230809053843.3698537-1-jhascoet@kalray.eu> In-Reply-To: <20230809053843.3698537-1-jhascoet@kalray.eu> From: David Marchand Date: Wed, 9 Aug 2023 11:18:15 +0200 Message-ID: Subject: Re: [PATCH] app: fix silent enqueue fail in test_mbuf test_refcnt_iter To: jhascoet , Olivier Matz Cc: dev@dpdk.org, jhascoet , Julien Hascoet X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Wed, Aug 9, 2023 at 7:39=E2=80=AFAM jhascoet wrot= e: > > In case of ring full state, we retry the enqueue > operation in order to avoid mbuf loss. > > Fixes: af75078fece ("first public release") Not sure we need to backport, but in doubt, I would mark it Cc: stable@dpdk.org > > Signed-off-by: Julien Hascoet Olivier, the patch lgtm, can you have a look? Thanks. --=20 David Marchand